.box3{
    width: 100%;
    height: 20vh;
    background: white;
    position: sticky;
    bottom: 0;
    z-index: 999;
    border-radius: 3px;
    .text3{
            p{
                text-indent: 3vw;
                margin-top: 20px;
                height: 10px;
                line-height: 10px;
            span{
            color: grey;
            font-size: 14px;
            }
            button{
                width: 92%;
                margin-left: 1%;
                height: 6vh;
                border: 0;
                border-radius: 50px;
                background: #6bce73;
                color: white;
            }
        }
    }
    
    
}
.nav{
    position: sticky;
    top: 0;
    z-index: 999;
    
}